164510963841

素因数分解:

$3^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{1069}}^1\times {\mathrm{1409}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 255923798400

約数和(自身を除く): 91412834559

約数列:

[1, 3, 7, 21, 49, 147, 743, 1069, 1409, 2229, 3207, 4227, 5201, 7483, 9863, 15603, 22449, 29589, 36407, 52381, 69041, 109221, 157143, 207123, 794267, 1046887, 1506221, 2382801, 3140661, 4518663, 5559869, 7328209, 10543547, 16679607, 21984627, 31630641, 38919083, 51297463, 73804829, 116757249, 153892389, 221414487, 1119122203, 3357366609, 7833855421, 23501566263, 54836987947, 164510963841]

約数ペア:

[(1, 164510963841), (3, 54836987947), (7, 23501566263), (21, 7833855421), (49, 3357366609), (147, 1119122203), (743, 221414487), (1069, 153892389), (1409, 116757249), (2229, 73804829), (3207, 51297463), (4227, 38919083), (5201, 31630641), (7483, 21984627), (9863, 16679607), (15603, 10543547), (22449, 7328209), (29589, 5559869), (36407, 4518663), (52381, 3140661), (69041, 2382801), (109221, 1506221), (157143, 1046887), (207123, 794267)]